魏大夫:你好!我是乙肝患者。听广告介绍某某医院可以“大小三阳”迅速转阴,不知是否可信?山东莱州周毅所谓“大三阳”、小三阳”不是规范的医学术语,要弄清它们,首先要了解什么是乙肝病毒标志物,即“乙肝五项”标志。要明确一个人是否感染了乙肝病毒,就要采取静脉血做“乙肝五 Dr. Wei: Hello! I am a hepatitis B patient. Listen to advertisements A certain hospital can “size three positive” quickly turned negative, I do not know whether credible? Shandong Laizhou Zhou Yi The so-called “Big Three positive”, “Little Sanyang” is not a standardized medical terminology, to understand them, we must first understand what Is a marker of hepatitis B virus, that is, “hepatitis B.” To clear whether a person infected with hepatitis B virus, it is necessary to take venous blood to do "hepatitis B five